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If you increase an objects mass but not its volume what have you changed?
You have changed the object's density by increasing its mass without changing its volume. Density is calculated by dividing mass by volume, so as mass increases while volume remains constant, the density of the object will also increase.
What is Density how is Calculated How does density change?
density is how dense an object is (see dense) it is calculated by dividing the mass by volume of an object. density can be changed by changing the size or shape or the object
What objects that sink will float if their shape is changed?
Objects that sink, such as a metal ball, can float if their shape is changed to increase their volume or decrease their density. By changing the shape to increase the volume, such as flattening the ball into a thin disk, the object can displace more water and float. Alternatively, decreasing the density of the object by adding buoyant materials can also make it float.
The buoyancy of an object can be changed by changing the object's average density true or false?
The upthrust depends on the volume of object if volume is more the liquid displaced will be more and the force per unit area will increase and density is equal to mass per unit volume so by density the buoyancy.
How can you change the overall density of an object?
In a simple way, since density = mass /volume, the density of an object can be changed by changing either mass or volume of an object .
Why does changing the the shape of an object have no effect on the density of that object?
1 I'm not sure that this is true-- at least without some qualifications. If an object's shape is changed in such a way that it will enclose one or more pockets of air, some other substance, or even vacuum, the object's over-all density may change. If no pockets are formed, then the density probably is not changed 2 Density is the ratio of mass to volume.
Does changing the mass or volume of an object change it's density?
Density is a fixed property of a material, calculated by dividing the mass of an object by its volume. Changing the mass or volume of an object will directly impact its density. If you increase the mass while keeping volume constant, the density will increase. If you increase the volume while keeping mass constant, the density will decrease.
Why does changing the shap of an object have no affect on the density of that object?
Changing the shape of an object does not affect its density because density is determined by the mass and volume of an object, not its shape. As long as the mass and volume of an object remain the same, its density will remain constant regardless of its shape.
Does changing the mass change the density?
No, changing the mass of an object does not affect its density. Density is a property of a material that remains constant regardless of the size or mass of the object. Density is calculated by dividing the mass of an object by its volume.
Hoe does an objects density determine whether the object will sink?
If an objects density is less than the density of what it is put in it will float. If the objects density is greater it will sink.
How does the density of an object effect its gravitational pull on other objects example when a star's density increases its gravitational pull increases on other objects?
Mass, not density, and the closeness of objects, affects an object's gravitational pull. Density is not dependent on an object's size, but mass is. The more massive an object, and/or the closer an object is to another, the greater its gravitational pull.
What is an object momentum is determined by the objects?
An object's momentum is determined by both its mass and velocity. Momentum is calculated by multiplying the object's mass by its velocity. The momentum of an object can be changed by either changing its mass, its velocity, or both.
